| article html file updated | 30 August 2025 12:42 CEST | Update | https://www.mdpi.com/2227-9717/7/3/138 |
| article html file updated | 19 July 2022 16:00 CEST | Update | - |
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| article html file updated | 6 March 2019 13:00 CET | Original file | - |
| article pdf uploaded. | 6 March 2019 12:59 CET | Version of Record | https://www.mdpi.com/2227-9717/7/3/138/pdf |
| article xml uploaded. | 6 March 2019 12:59 CET | Update | https://www.mdpi.com/2227-9717/7/3/138/xml |
| article xml file uploaded | 6 March 2019 12:59 CET | Original file | - |
